get 3 products in 1!
swingrail swing trainer complete training kit
① GUIDES PLAYER'S HANDS THROUGH THE SWING
② PLAYER "FEELS" HOW TO SWING CORRECTLY
③ PROVIDES IMMEDIATE FEEDBACK
includes 4 training balls
SWINGRAIL IS USED BY MORE THAN 400,000 PLAYERS - YOUTH TO PROFESSIONAL!
MVP national pro fastpitch
"I train with SWINGRAIL and use it with the players I give lessons to"
** Bat is intended for use with lightweight balls only